Fiberoptronics
纤维光电子学
🗣️ 情景例句
The Sydney Olympics attracted more than one million new travelers into Australia.
悉尼奥运会吸引了超过一百万新的旅游者到澳大利亚。
I know what you mean.
我了解你的意思。
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。